Flux 3 Klein
Black Forest Labs' newest Flux: fast drafts and variations, included in Starter.
What it's best at.
- Quick drafts before you pick the final image.
- Lots of variations on one idea, for just a few credits.
- Up to 8 reference images, in 1K, 2K or 4K.
Specs.
- Resolutions
- 1K · 2K · 4K
- Formats
- 1:1 · 16:9 · 9:16 · 4:3 · 3:4 · 3:2 · 2:3
- Reference images
- Up to 8
- Plans
- Every plan, from Starter
What it costs.
Credits per generation. You see the price before you start, and failed generations are refunded.
| Resolutions | Standard |
|---|---|
| 1K | 3 credits |
| 2K | 4 credits |
| 4K | 9 credits |
Plus gives you 6,000 credits a month.
Prompts to try.
Copy one as it is, or make it yours.
A cosy mountain cabin interior with a stone fireplace, wool blankets, snow outside the window, warm evening light.
A sneaker concept in pastel colours on a plain white background, chunky sole, clean studio light.
A fox reading a map in an autumn forest, children's book illustration, soft watercolour.
Questions.
From 3 credits per image. You see the exact price before you generate, and if a generation fails, your credits come back.
Every plan, from Starter. Every plan includes commercial use, with no watermark.
No. Flux 3 Klein runs inside Aventada with your credits. No extra account, no API key.
Yes. Connect Aventada to Claude or any MCP app once, then ask for a generation in the chat. It uses your Aventada credits.
Other models.
All models- ImageFlux 2 ProBlack Forest Labs' Flux: photorealism for a few credits.
- ImageNano Banana ProCreate and edit images with the same face, every time.
- ImageNano Banana 2Fast, consistent images and edits, included in Starter.
- ImageNano Banana 2.1The newest Nano Banana: better images for fewer credits, included in Starter.
- ImageGPT Image 2Sharp text, posters and clean design.
- ImageGPT Image 2.5OpenAI's newest image model: precise text, edits and detail.
Use cases